英文别名:
(5alpha)-4,5-epoxy-3,14-dihydroxy-17-(2-propynyl)morphinan-6-one;3,14-Dihydroxy-17-(2-propynyl)-4,5α-epoxymorphinan-6-one;Morphinan-6-one, 4,5-epoxy-3,14-dihydroxy-17-(2-propynyl)-, (5α)-;Morphinan-6-one,4,5-epoxy-3,14-dihydroxy-17-(2-propynyl)-, (5a)-